Ceepryn
[医] 西波林, 氯化十六烷基铵基吡啶
🗣️ 情景例句
Her name's Gemma,
它叫做Gemma，
What's your favorite sport?
你最喜欢什么活动？
Last summer I spent days in the garden watching thousands of ants crawling up the trunk of my prize peach tree.
去年夏天，我花了好几天时间站在花园里观察成千只蚂蚁爬上我那棵心爱的桃树的树干。